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Warranty & Disclaimer



Please fill out the warranty card and return it within 30 days. If you have lost your warranty card please send us an email. We would be glad to send you another.

All DFI Injectors carry a one year twelve thousand mile manufactures warranty from the date of purchase. DFI reserves the right to repair the product rather than replace it if your warranty is accepted. The warranty does not cover abuse, improper installation or fuel contamination. DFI warranties only cover our products and will not cover shipping costs, towing, fines, taxes, lost wages or hotel accommodations. Our warranty does not cover nozzles when not purchased as a complet injector,  

Simpler Terms

We guarantee our products to be free from manufactures defects for one year. If you have an issue call us. Past one year we work on a case by case basis and in many cases cover our products even if it’s not a defect.


DFI and its dealers and distributers will not be held responsible for any damage created by our products. By purchasing this product you agree to not hold DFI or any company/individual who sold you the product responsible for any damages that may occur to your vehicle or its contents or personal injury to yourself, passengers or bystanders. 

A Word Of Thanks

We would like to thank you for purchasing our product. We really appreciate your business. If you have any questions comments or concerns feel free to contact us. Customer service is our #1 goal and we will be happy to help you any way possible.


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